package com.example;

import java.util.*;

/**
 * Created by zhangguobao on 2016/12/9.
 */
public class Array {
    public static void main(String[] args) {
        java.util.List<String> list = new ArrayList<>();
        list.add("sdsd");
        list.add("sdsd");
        list.add(1, "sds");
        System.out.println(list);
    }
}
